Finding the Fourth Proportional to 16,130.32, 22,254.22 and 10,162.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,130.32 : 22,254.22 = 10,162.52 : x
2. Step 2: Convert to fraction form
   16,130.32/22,254.22 = 10,162.52/x
3. Step 3: Cross multiply
   16,130.32x = 22,254.22 × 10,162.52
4. Step 4: Simplify right side
   16,130.32x = 226,158,955.83
5. Step 5: Solve for x
   x = 226,158,955.83/16,130.32
6. Step 6: Final answer
   x = 14,020.74